It happens fast—a pop, a tiny star, and your stomach drops. A rock hits your windshield, and now you’re wondering what to do so it doesn’t spread or cost a fortune. This is super common, and quick moves right now can save your glass.
How to react:
- Pull over to a safe location and inspect the damage.
- Cover the chip with clear tape to keep dirt and moisture out.
- Avoid temperature swings, potholes, and car washes.
- Don’t press on the glass or poke the chip.
- Book a repair ASAP—ideally within 24–48 hours.
In this guide, we’ll show you the exact steps to protect the crack from spreading, what to avoid, how to decide between repair and replacement, and what to expect from a pro visit.
First, Get Safe and Take a Quick Look
If the damage happened while driving, ease off the gas and move to a safe spot. Put the car in park and take a breath.
Look at the chip or crack. Is it small (like a pea) or longer than a few inches? Is it in your direct line of sight?
Quick Tip: Take two photos: one close-up and one from the driver’s seat. They’re helpful for repair quotes and insurance.
Seal the Crack (dirt and water are the enemy)
Chips fill with dust and moisture fast, which weakens repairs.
Clean around (not inside) the chip with a dry microfiber cloth. Then cover it with a piece of clear packing tape. Don’t press hard and avoid using duct tape (it leaves a residue).
Info: Clear tape isn’t the fix. It’s a temporary shield that allows a professional to inject resin effectively.
Pamper the Glass Until it is Repaired.
Every bump and stress can cause cracks to form.
- Drive gently and avoid rough roads whenever possible.
- Skip high-pressure car washes for now.
- Park in the shade to reduce heat stress.
- Don’t blast the defroster on hot or cold—go low and gradual.
Warning: Don’t poke the chip to “check depth.” Pressure spreads cracks.
Repair vs. Replacement: How To Decide Quickly
Small chips and short cracks are often repairable. Big or line-of-sight damage may need a new windshield.
| Damage type/size | Where it is | Safe to drive briefly?* | Best next step (within 24–48h) |
| Chip ≤ 1/4 inch (pea-sized) | Away from the driver’s view & edges | Yes, with care | Schedule mobile repair |
| Star/combination chip ≤ 1 inch | Not in the driver’s main view | Usually | Repair ASAP |
| Crack ≤ 6 inches | Not touching the edge | Maybe | Get a pro assessment; likely repair |
| Crack > 6 inches or touching the edge | Anywhere | Often no | Plan replacement |
| Damage in the driver’s direct view | Center of the driver’s side | Avoid if possible | Pro evaluation; repair or replace |
*Use judgment. If visibility is affected, don’t drive.
Fact: A well-done resin repair restores strength and often stops cracks from spreading. It may not make the blemish invisible, but it locks the damage in place.
Call Insurance or Pay Out of Pocket?
Many policies cover chip repairs with little or no deductible. A quick call can save money.
If you’d rather skip insurance for a tiny chip, that’s fine—just don’t delay the fix. Time is what turns a $100 repair into a full replacement.
Suggestion: Ask your insurer if they waive deductibles for repairs. Many do because repair is cheaper than replacement.
What a Pro Will Do (and how long it takes)
A technician will clean the chip, pull out air and moisture, inject resin under vacuum, and cure it with UV light. The area is then polished smooth.
Most repairs take about 30 minutes. You can usually drive right after.
DIY kits can be helpful in a pinch, but a rushed or sloppy DIY can trap air, seal in moisture, and compromise the opportunity for a clean, professional repair.
Common Mistakes to Avoid
- Waiting “to see if it spreads.” It often does.
- Power-washing or scraping ice over the chip.
- Slamming doors (pressure spikes can extend cracks).
- Cranking the heater on max, aimed at the glass.
Step-By-Step Recap You Can Follow Today
- Pull over safely; check the damage.
- Cover the chip with clear tape.
- Drive gently; avoid sudden temperature changes and rough roads.
- Contact a trusted glass professional and/or your insurance provider.
- Fix it within 24–48 hours.
Summary
A rock chip is stressful, but you’ve got this. Cover it, handle the car gently, and get a quick professional repair. That small step prevents the crack from spreading, protects your visibility, and saves you money.
If you’re in our area and want it done right, book with ANW Windshield Repair—fast, friendly, and focused on safe, lasting fixes.
Frequently Asked Questions
How fast can a small chip turn into a big crack?
Sometimes, within hours, if you hit a pothole or the temperature changes quickly. Treat small chips like a ticking clock.
Can a repaired chip become invisible?
Often it looks much better, but not always perfect. The goal is strength and crack-stopping, with improved appearance as a bonus.
Is it illegal to drive with a cracked windshield?
Laws vary, but anything blocking your view can get you ticketed and is unsafe. Check your local regulations or consult a professional.
Will my insurance rates go up for a chip repair?
Many insurers don’t raise rates for a simple glass repair claim. Ask your provider to be sure.
What if it’s raining when I get the chip?
Dry the area gently, if possible, and cover it with clear tape. Avoid soaking the chip; moisture can damage the repair quality.